Scribblenauts too ambitious for its own good?

Over at Daily Nintendo, people have been observing some gameplay videos of the upcoming DS game, Scribblenauts. Follow this link to check them out for yourself. Personally, I'm not very worried. This is simply one scenario where a multitude of things could go wrong just due to the fact that you are above a pit of lava. That's already a disaster waiting to happen. I doubt the rest of the game will be as unpredictable and I for one am still highly anticipating this game.